如图,小方格都是边长为1的正方形,则△ABC中BC边上的高是( )
![](https://img.xkw.com/dksih/QBM/2019/12/2/2346284265529344/2346452785102848/STEM/2fbad50994e3466fa0792fb64dd2fbdb.png?resizew=129)
![](https://img.xkw.com/dksih/QBM/2019/12/2/2346284265529344/2346452785102848/STEM/2fbad50994e3466fa0792fb64dd2fbdb.png?resizew=129)
A.1.6 | B.1.4 | C.1.5 | D.2 |
更新时间:2019-12-05 21:08:38
|
相似题推荐
单选题
|
较易
(0.85)
名校
【推荐1】如图,在小正方形的边长为1的网格中,三角形的顶点都在格点上,与△ABC相似的是( )
A.![]() | B.![]() | C.![]() | D.![]() |
您最近一年使用:0次
单选题
|
较易
(0.85)
名校
【推荐2】如图,在
的网格中,每格小正方形的边长都是
,若
的三个顶点都在相应格点上,则
的值为( )
![](https://img.xkw.com/dksih/QBM/2018/11/18/2078238691729408/2083388512927744/STEM/f5cec720f4a94566b6cbec2157f6a64e.png?resizew=92)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d9bc229062dc2f8c666b4bf55416f84c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/bdaa19de263700a15fcf213d64a8cd57.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e428e7a09732be85c1224e9c8f6a71c5.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0a484ee1a24b03d943035a4ef112f3db.png)
![](https://img.xkw.com/dksih/QBM/2018/11/18/2078238691729408/2083388512927744/STEM/f5cec720f4a94566b6cbec2157f6a64e.png?resizew=92)
A.![]() | B.![]() | C.![]() | D.![]() |
您最近一年使用:0次